Sonic The Hedgehog 2 / release rbcndjqh

Sonic The Hedgehog 2 Mega Drive / Genesis, WORLD

Game: Sonic The Hedgehog 2
Platform: Mega Drive / Genesis
Market: WORLD
Released: 1992-11-21
Publisher: Sega
Developer: Sega
Genre: Action
Players: up to 2
Serial: 00001051-00 00004049-01
Media: cartridge
Class: Prototype

Identified copies

Each is an entry of a dump list (No-Intro, Redump, MAME, FBNeo, the MAME software lists) or a copy a scan read. A copy is identified by its identity hash whatever its file is called or packed in: see Identify.

Sonic The Hedgehog 2 (World) (Beta 1) no-intro

Identity: 5b51b4d98cb4a7a38157dc4ab9462164dd224bfd sha1, 1,048,576 bytes
Serial: 00004049-01

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 1).md	1,048,576	39faaa70	5b51b4d98cb4a7a38157dc4ab9462164dd224bfd	a460bf633579a80eebbc09d6809e1b09

Sonic The Hedgehog 2 (World) (Beta 10) no-intro

Identity: 9bebfb78049e7556fbef30f4a43d204fbf4c64f0 sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 10).md	1,048,576	5667eced	9bebfb78049e7556fbef30f4a43d204fbf4c64f0	f90f777f544720d9c76986212ae70ea1

Sonic The Hedgehog 2 (World) (Beta 2) no-intro

Identity: 2f3228088b000260c2e00961efb0ed76629c84e9 sha1, 1,048,576 bytes
Serial: 00004049-01

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 2).md	1,048,576	eea21b5c	2f3228088b000260c2e00961efb0ed76629c84e9	51c1eee9dd79db9ef0d8b0aa36957b16

Sonic The Hedgehog 2 (World) (Beta 3) no-intro

Identity: c337d2f11a0630d61fc3c4f95d6e7970bb1f7910 sha1, 1,048,576 bytes
Serial: 00004049-01

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 3).md	1,048,576	370b3ce5	c337d2f11a0630d61fc3c4f95d6e7970bb1f7910	4f779c3e0ee0bd0686aab8f9e16a4002

Sonic The Hedgehog 2 (World) (Beta 4) no-intro

Identity: 24d6451a1ac72837cc2d88b93138677b5d043ae6 sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 4).md	1,048,576	0be8afa7	24d6451a1ac72837cc2d88b93138677b5d043ae6	ef4148440b61bf101286f9e410da2740

Sonic The Hedgehog 2 (World) (Beta 5) no-intro

Identity: 66ec1392f13a6e8ed8d0837492ca32daad769900 sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 5).md	1,048,576	8fda5cc5	66ec1392f13a6e8ed8d0837492ca32daad769900	87dfce45e665fa34104067cae1a74d5e

Sonic The Hedgehog 2 (World) (Beta 6) no-intro

Identity: b60f424e77be28ffa6937de3a08256ca55e6fe40 sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 6).md	1,048,576	066b9a89	b60f424e77be28ffa6937de3a08256ca55e6fe40	df7d6c4fa1899d45405654b1250b4330

Sonic The Hedgehog 2 (World) (Beta 7) no-intro

Identity: c9fdce433de4661e5f6f276a9b8c1b2b139b6709 sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 7).md	1,048,576	cb036e6c	c9fdce433de4661e5f6f276a9b8c1b2b139b6709	0ad4b54b426eb0b0d0360d0453233a0a

Sonic The Hedgehog 2 (World) (Beta 8) no-intro

Identity: 14c6ec07bcc1450d7ed3afcc9994c7d994a9b52d sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 8).md	1,048,576	dc7be12c	14c6ec07bcc1450d7ed3afcc9994c7d994a9b52d	d39416089539e379f4c8ee7900f636b8

Sonic The Hedgehog 2 (World) (Beta 9) no-intro

Identity: 5f2dce167d03566d356dbdbcdd38b1b1dfb56b09 sha1, 1,048,576 bytes
Serial: 00001051-00

1 file

File	Size	CRC32	SHA-1	MD5
Sonic The Hedgehog 2 (World) (Beta 9).md	1,048,576	6089fadd	5f2dce167d03566d356dbdbcdd38b1b1dfb56b09	0cc77d8f87bc9e6dc990bbe126b4701e

Evidence

Every fact above was resolved from these statements: highest tier first (1 the media itself, 2 the dump lists and MAME, 3 the press, 4 the web databases), then agreement.

81 statements

Field	Value	Source	Tier	Joined by	Where
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 1)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 10)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 2)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 3)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 4)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 5)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 6)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 7)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 8)
date	1992	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 9)
date	1992-11-21	mame-sl	2	name	mame-sl:megadriv/sonic2 (10 copies)
date	1992-11	launchbox	4	name	launchbox:108429 (10 copies)
date	1992-11	wikidata	4	name	wikidata:Q35627 (10 copies)
date	1992-11	wikipedia	4	name	wikipedia:List of Sega Genesis games@1378995301#row=667 (10 copies)
date	1992-11-21	wikipedia	4	name	wikipedia:List of Sega Genesis games@1378995301#row=667 (10 copies)
date	1992-11-24	wikipedia	4	name	wikipedia:List of Sega Genesis games@1378995301#row=667 (20 copies)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 1)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 10)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 2)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 3)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 4)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 5)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 6)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 7)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 8)
developer	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 9)
developer	Sonic Team	launchbox	4	name	launchbox:108429 (10 copies)
developer	Sonic Team	wikidata	4	name	wikidata:Q35627 (10 copies)
developer	Sega Technical Institute	wikipedia	4	name	wikipedia:List of Sega Genesis games@1378995301#row=667 (10 copies)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 1)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 10)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 2)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 3)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 4)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 5)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 6)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 7)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 8)
franchise	Sonic	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 9)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 1)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 10)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 2)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 3)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 4)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 5)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 6)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 7)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 8)
genre	Action	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 9)
genre	Platform	launchbox	4	name	launchbox:108429 (10 copies)
genre	Platformer, Adventure	wikidata	4	name	wikidata:Q35627 (10 copies)
launchbox	108429	launchbox	4	name	launchbox:108429 (10 copies)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 1)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 10)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 2)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 3)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 4)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 5)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 6)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 7)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 8)
players_max	2	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 9)
players_max	2	launchbox	4	name	launchbox:108429 (10 copies)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 1)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 10)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 2)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 3)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 4)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 5)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 6)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 7)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 8)
publisher	SEGA	libretro	2	crc	no-intro:Sega - Mega Drive - Genesis#Sonic The Hedgehog 2 (World) (Beta 9)
publisher	Sega	mame-sl	2	name	mame-sl:megadriv/sonic2 (10 copies)
publisher	Sega of America	launchbox	4	name	launchbox:108429 (10 copies)
publisher	Sega	wikidata	4	name	wikidata:Q35627 (10 copies)
publisher	Sega	wikipedia	4	name	wikipedia:List of Sega Genesis games@1378995301#row=667 (10 copies)
title_ja	ソニック・ザ・ヘッジホッグ2	mame-sl	2	name	mame-sl:megadriv/sonic2 (10 copies)
title_ja	ソニック・ザ・ヘッジホッグ2	launchbox	4	name	launchbox:108429 (10 copies)
title_ja	ソニック・ザ・ヘッジホッグ2	wikidata	4	name	wikidata:Q35627 (10 copies)
wikidata	Q35627	wikidata	4	name	wikidata:Q35627 (10 copies)

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